/*
 * Copyright 2014 Netflix, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


package com.netflix.spinnaker.gate.controllers

import com.netflix.spinnaker.gate.services.CronService
import groovy.transform.CompileStatic
import org.springframework.beans.factory.annotation.Autowired
import org.springframework.web.bind.annotation.RequestMapping
import org.springframework.web.bind.annotation.RequestMethod
import org.springframework.web.bind.annotation.RequestParam
import org.springframework.web.bind.annotation.RestController

@CompileStatic
@RequestMapping("/cron")
@RestController
class CronController {

  @Autowired
  CronService cronService

  @RequestMapping(value = "/validate", method = RequestMethod.GET)
  Map validateCronExpression(@RequestParam("expression") String expression) {
    return cronService.validateCronExpression(expression)
  }

}
